2 GCC regressions, 0 new, with your patch on 2003-07-15T15:46:52Z.
GCC regression checker
geoffk@apple.com
Tue Jul 15 21:21:00 GMT 2003
With your recent patch, GCC has some regression test failures, which
used to pass. There are 0 new failures, and 2
failures that existed before and after that patch; 0 failures
have been fixed.
The old failures, which were not fixed or introduced by your patch, are:
native g77.sum g77.f-torture/execute/980520-1.f
native gcc.sum gcc.dg/warn-1.c
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2003-07-15T11:02:59Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Tue Jul 15 04:03:39 2003
+++ gcc/gcc/ChangeLog Tue Jul 15 08:47:33 2003
@@ -1,3 +1,30 @@
+2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
+
+ PR target/10795
+ * config/i386/i386.c (ix86_expand_carry_flag_compare): Don't
+ swap comparison operands if doing so would generate an
+ unrecognizable insn.
+
+2003-07-15 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR optimization/11320
+ * sched-int.h (struct deps) [reg_conditional_sets]: New field.
+ (struct sched_info) [compute_jump_reg_dependencies]: New prototype.
+ * sched-deps.c (sched_analyze_insn) [JUMP_INSN]: Update call to
+ current_sched_info->compute_jump_reg_dependencies. Record which
+ registers are used and which registers are set by the jump.
+ Clear deps->reg_conditional_sets after a barrier.
+ Set deps->reg_conditional_sets if the insn is a COND_EXEC.
+ Clear deps->reg_conditional_sets if the insn is not a COND_EXEC.
+ (init_deps): Initialize reg_conditional_sets.
+ (free_deps): Clear reg_conditional_sets.
+ * sched-ebb.c (compute_jump_reg_dependencies): New prototype.
+ Mark registers live on entry of the fallthrough block and conditionally
+ set as set by the jump. Mark registers live on entry of non-fallthrough
+ blocks as used by the jump.
+ * sched-rgn.c (compute_jump_reg_dependencies): New prototype.
+ Mark new parameters as unused.
+
2003-07-15 Richard Sandiford <rsandifo@redhat.com>
* doc/invoke.texi: Resync MIPS -march documentation.
@@ -665,7 +692,7 @@
to opts.sh command line.
* opts.sh: Write to temporary files with a move-if-change at the end.
-2003-06-30 Denis Chertykov <denisc@overta.ru>
+2003-07-10 Denis Chertykov <denisc@overta.ru>
Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* combine.c (gen_binary): Handle the CLOBBER rtx and
@@ -2614,21490 +2641,4 @@
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
-2003-06-30 Bruno Haible <bruno@clisp.org>
-
- PR middle-end/6578
- * libgcc2.c (__subvsi3): Remove simplification that would not work
- when subtracting -0x80000000.
- (__subvdi3): Remove simplification that would return a wrong result.
- (__mulvsi3): Fix overflow check.
- (__absvdi2): Fix simplification that would return a wrong result.
- (__mulvdi3): Fix overflow check.
-
-2003-06-30 Jeff Law <law@redhat.com>
-
- * stmt.c (any_pending_cleanups): Lose argument THIS_CONTOUR, it
- was always passed in the value '1'. Simplify body appropriately.
- * tree.h (any_pending_cleanups): Corresponding changes.
- * calls.c: (expand_call): Corresponding changes.
-
-2003-06-30 Kazu Hirata <kazu@cs.umass.edu>
-
- * combine.c (distribute_notes): Don't bother REG_WAS_0.
- * cse.c (cse_insn): Likewise.
- * final.c (final_scan_insn): Likewise.
- * jump.c (duplicate_loop_exit_test): Likewise.
- * rtl.c (reg_note_name): Remove REG_WAS_0.
- * rtl.h (REG_WAS_0): Remove.
- * unroll.c (final_reg_note_copy): Don't bother REG_WAS_0.
- * config/avr/avr.c (output_movqi): Don't use reg_was_0.
- (output_movhi): Likewise.
- (output_movsisf): Likewise.
- (reg_was_0): Remove.
- * config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Don't use
- REG_WAS_0.
- (m68hc11_gen_movqi): Likewise.
- * config/vax/vax-protos.h: Remove the prototype for
- reg_was_0_p.
- * config/vax/vax.c (follows_p): Remove.
- (reg_was_0_p): Likewise.
- * config/vax/vax.md (movsi): Don't use reg_was_0_p.
- (movhi): Likewise.
- (movqi): Likewise.
- * doc/rtl.texi (REG_WAS_0): Remove.
-
-2003-06-30 Mark Mitchell <mark@codesourcery.com>
-
- * config/rs6000/spe.h (__ev_set_spefscr_frmc): Set the flag.
-
-2003-06-30 Bob Wilson <bob.wilson@acm.org>
-
- * config/xtensa/lib1funcs.asm: Use "xtensa-config.h" from
- top-level include directory.
- * config/xtensa/lib2funcs.S: Likewise.
- * config/xtensa/xtensa.h: Likewise.
- * config/xtensa/xtensa-config.h: Remove.
- * doc/install.texi: Update location of "xtensa-config.h" header.
-
-2003-06-30 Ulrich Weigand <uweigand@de.ibm.com>
-
- * config/s390/s390.c (s390_extra_constraint): New function.
- * config/s390/s390-protos.h (s390_extra_constraint): Declare it.
- * config/s390/s390.h (EXTRA_CONSTRAINT): Use it.
- * config/s390/s390.c (q_constraint): Remove.
- * config/s390/s390-protos.h (q_constraint): Likewise.
- * config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Add 'R', 'S', 'T'.
- (EXTRA_ADDRESS_CONSTRAINT): Define.
-
- * config/s390/s390.c (larl_operand): Refuse out-of-range operands.
- (DISP_IN_RANGE, s390_short_displacement): New.
- (legitimate_reload_operand_p): Support long displacements.
- (s390_decompose_address): Likewise.
- (legitimize_pic_address): Likewise.
- (legitimize_address): Likewise.
- (s390_fixup_clobbered_return_reg): Likewise.
- (s390_emit_prologue, s390_emit_epilogue): Likewise.
- (s390_output_mi_thunk): Likewise.
-
- * config/s390/s390.md (attr "op_type"): Add "RXY", "RSY", "SIY".
- (attr "atype", attr "length"): Add defaults for new op_types.
- (all insns): Change op_type attribute where appropriate.
-
- ("*movdi_lay", "*movsi_lay", "*extendqidi2", "*extendqisi2"): New insns.
- ("*tmqi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", *tmqi_mem",
- "*tstsi", "*tstsi_cconly", "*tsthiCCT", "*tsthiCCT_cconly",
- "*tsthi", "*tsthi_cconly", "*tstqiCCT", "*tstqiCCT_cconly",
- "*tstqi", "*tstqi_cconly", "*cmpsi_ccs_sign", "*cmpsi_ccs",
- "*cmpsi_ccu", "*cmphi_ccu", "*cmpqi_ccu", "*cli",
- "movti", "*movdi_64", "*movdi_31", "*movsi", "movhi", "movqi_64",
- "movqi", "*movstrictqi", "*movstricthi", "movstrictsi",
- "*movdf_64", "*movdf_31", "*movsf",
- "*load_multiple_si", "*store_multiple_di",
- "*sethighqisi", "*sethighhisi", "*sethighqidi_31", "*extendhisi2",
- "*la_64", "*la_31", "*la_31_and", "force_la_31",
- "*addsi3_carry1_cc", *addsi3_carry1_cconly",
- "*addsi3_carry2_cc", *addsi3_carry2_cconly",
- "*addsi3_cc", "*addsi3_cconly", "*addsi3_cconly2",
- "*addsi3_sign", "*addsi3_sub", "addsi3",
- "*subsi3_borrow_cc", "*subsi3_borrow_cconly", "*subsi3_cc",
- "*subsi3_cconly", "*subsi3_sign", "*subsi3_sub", "subsi3",
- "mulsi3"
- "*andsi3_cc", "*andsi3_cconly", "andsi3",
- "*andqi3_ss", "*andqi3_ss_inv",
- "*iorsi3_cc", "*iorsi3_cconly", "iorsi3",
- "*iorqi3_ss", "*iorqi3_ss_inv",
- "*xorsi3_cc", "*xorsi3_cconly", "xorsi3",
- "*xorqi3_ss", "*xorqi3_ss_inv",
- "*tls_load_31"): Add alternatives for long-displacement instructions.
-
- ("*cmpdf_ccs", "*cmpdf_ccs_ibm", "*cmpsf_ccs", "*cmpsf_ccs_ibm",
- "*load_multiple_di", "*store_multiple_di",
- "*sethighqidi_64", "*zero_extendhisi2_31",
- "truncdfsf2_ibm", "extendsfdf2_ieee", "extendsfdf2_ibm",
- "adddf3", "*adddf3", "*adddf3_ibm",
- "addsf3", "*addsf3", "*addsf3_ibm",
- "subdf3", "*subdf3", "*subdf3_ibm",
- "subsf3", "*subsf3", "*subsf3_ibm",
- "mulsi_6432", "divmoddisi3",
- "muldf3", "*muldf3", "*muldf3_ibm",
- "mulsf3", "*mulsf3", "*mulsf3_ibm",
- "divdf3", "*divdf3", "*divdf3_ibm",
- "divsf3", "div*sf3", "*divsf3_ibm",
- "sqrtdf2", "sqrtsf2",
- "*cjump_long", "*icjump_long", "indirect_jump", "casesi_jump",
- "*doloop_si_long", "*doloop_di_long", "bas_64", "bas_31",
- "bas_r_64", "bas_r_31", "bas_tls_31", "bas_tls_64"): Adapt memory
- and address constraints for instructions that do not accept long
- displacements.
-
-2003-06-30 Hartmut Penner <hpenner@de.ibm.com>
- Ulrich Weigand <uweigand@de.ibm.com>
-
- * config/s390/2084.md: New file.
- * config/s390/s390.md: Include it.
- * config/s390/s390.c (s390_adjust_priority): New function.
- (TARGET_SCHED_ADJUST_PRIORITY): Define.
- (s390_first_cycle_multipass_dfa_lookahead): New function.
- (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Define.
- (s390_sched_reorder2): New function.
- (TARGET_SCHED_REORDER2): Define.
- (s390_adjust_cost): Support PROCESSOR_2084_Z990 cpu type.
- (s390_issue_rate): Likewise.
-
-Mon Jun 30 23:47:33 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * Makefile.in (GTFILES): Add cgraph.h.
- * cgraph.c (known_decls): Remove.
- (cgraph_hash, cgraph_nodes, cgraph_nodes_queue,
- cgraph_varpool_hash, cgraph_varpool_nodes_queue): GTYize.
- (cgraph_node): Do not allocate known_decls; use polutate hashtable.
- (cgraph_varpool_node): Likewise; add next pointer.
- (cgraph_varpool_nodes): New static variable.
- * cgraph.h (cgraph_local_info, cgraph_global_info, cgraph_rtl_info,
- cgraph_node, cgraph_edge, cgraph_varpool_node, cgraph_nodes, cgraph_n_nodes,
- cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): GTYize.
- * gengtype.c (open_base_files): Include cgraph.h
-
-2003-06-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
-
- * Changelog: Remove ">>>>>>>" from previous change.
-
-2003-06-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
-
- * config/cris/cris.c: Fix spelling for "testcase".
- * config/cris/cris.h: Likewise.
- * config/cris/cris.md: Likewise.
- * config/mmix/crti.asm: Likewise.
- * config/mmix/mmix.h: Likewise.
- * config/mmix/mmix.md: Likewise.
-
-2003-06-30 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/h8300/h8300.h (LEGITIMATE_CONSTANT_P): Make it always
- 1.
-
-2003-06-30 Ulrich Weigand <uweigand@de.ibm.com>
-
- * config.gcc [s390*-*-*]: Support --with-arch, --with-tune, and
- --with-mode configure options.
- * config/s390/s390.h (OPTION_DEFAULT_SPECS): Define.
- (DRIVER_SELF_SPECS): Define.
- * config/s390/linux.h (ASM_SPEC): Pass architecture mode and cpu
- architecture to assembler.
- (LINK_SPEC): Merge 31-bit and 64-bit variants.
- (LINK_ARCH31_SPEC, LINK_ARCH64_SPEC, EXTRA_SPECS): Remove.
- * config/s390/s390.c (override_options): New default rules for
- architecture mode and cpu architecture selection.
- * doc/invoke.texi (-mesa, -mzarch, -march, -mtune): Document
- new default rules.
-
- * config/s390/s390.h (enum processor_type): Add PROCESSOR_2084_Z990.
- * config/s390/s390.md (attr "cpu"): Add "z990" processor type.
- * config/s390/s390.c (override_options): Add "z990" to
- processor_alias_table.
- * doc/invoke.texi (-march): Document "z990" processor type.
-
- * config/s390/s390.c (s390_tune_flags, s390_arch_flags): New variables.
- * config/s390/s390.h (s390_tune_flags, s390_arch_flags): Declare.
- (enum processor_flags, TARGET_CPU_IEEE_FLOAT, TARGET_CPU_ZARCH,
- TARGET_CPU_LONG_DISPLACEMENT, TARGET_LONG_DISPLACEMENT): New.
- * config/s390/s390.c (override_options): Replace enum pta_flags by
- enum processor_flags. Fill in s390_tune_flags and s390_arch_flags.
-
- * config/s390/s390.c (s390_cpu): Rename to ...
- (s390_tune): ... this.
- * config/s390/s390.h (s390_cpu, s390_tune): Likewise.
- * config/s390/s390.c (s390_issue_rate, override_options): Likewise.
- * config/s390/s390.md (attr "cpu"): Likewise.
-
-2003-06-30 Neil Booth <neil@daikokuya.co.uk>
-
- * c-common.c (enum c_language_kind, flag_objc): Remove.
- (fix_string_type, check_case_value, c_common_nodes_and_builtins,
- c_add_case_label, finish_label_addr_expr, boolean_increment):
- Use c_dialect_ macros.
- * c-common.h (enum c_language_kind): Extend.
- (c_dialect_cxx, c_dialect_objc): New.
- (flag_objc): Remove.
- (c_common_init_options): Update prototype.
- * c-cppbuiltin.c (define__GNUC__, c_cpp_builtins): Use c_dialect_
- macros.
- * c-decl.c (finsih_decl, grokfield, finish_struct): Use c_dialect_
- macros.
- * c-format.c (C_STD_VER, C_STD_NAME): Similarly.
- * c-lang.c (c_init_options): Remove.
- (c_language): Define.
- (LANG_HOOKS_INIT_OPTIONS): Use common hook.
- * c-lex.c (lex_charconst): Use c_dialect_ macros.
- * c-opts.c (lang_flags): Make function-local.
- (c_common_init_options): Use c_dialect_ macros. Handle
- C++ diagnostic requirements.
- (c_common_handle_option, c_common_post_options): Use flag_cxx.
- * c-parse.in (init_reswords): Use c_dialect_objc ().
- * c-pch.c (get_ident): Use c_language.
- * c-pretty-print.c (pp_c_bool_literal): Use c_dialect_ macros.
- * c-typeck.c (comptypes, build_c_cast): Similarly.
- * objc/objc-lang.c (c_language): Define.
- (LANG_HOOKS_INIT_OPTIONS): Use common hook.
- (objc_init_options): Remove.
-
-2003-06-30 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/alpha/alpha.h (FUNCTION_ARG_PADDING): Remove.
- * config/alpha/unicosmk.h: Don't #undef FUNCTION_ARG_PADDING.
-
-2003-06-30 Wolfgang Bangerth <bangerth@dealii.org>
-
- * doc/sourcebuild.texi: Don't reference gnats.html any more.
-
-2003-06-30 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/h8300/h8300.c (compute_mov_length): Fix length of
- mov:SF on H8/300.
-
-2003-06-30 Nick Clifton <nickc@redhat.com>
-
- * config/arm/arm.h (BIGGEST_FIELD_ALIGNMENT): Make defintion
- constant.
-
-Mon Jun 30 15:36:29 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- (fyl2x_sfxf3, fyl2x_dfxf3, fscale_sfxf3, fscale_dfxf3): Fix condition.
-
-2003-06-30 Hartmut Penner <hpenner@de.ibm.com>
-
- * config/rs6000/rs6000.c (rs6000_split_altivec_in_gprs): New function.
- (altivec_in_gprs_p): New function.
-
- * config/rs6000/rs6000-protos (rs6000_split_altivec_in_gprs): New
- prototype.
- (altivec_in_gprs_p): New prototype.
-
- * config/rs6000/altivec.md (*movv4si_internal): Change
- multi-assembler alternative to '#'. Add postreload splitter to
- handle this cases.
- (*movv4hi_internal): Likewise.
- (*movv4qi_internal): Likewise.
- (*movv4sf_internal): Likewise.
-
-2003-06-30 Jason Merrill <jason@redhat.com>
-
- * defaults.h (PUSH_ARGS_REVERSED): Define default here.
- * calls.c: Not here.
-
-2003-06-30 Ben Elliston <bje@wasabisystems.com>
-
- * config/arm/arm.c (arm_rtx_costs): Remove #if 0 block.
- (bad_signed_byte_operand): Likewise.
- (arm_output_epilogue): Likewise.
- (arm_final_prescan_insn): Likewise.
-
-2003-06-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
-
- * cfgrtl.c (mark_killed_regs): Cast HARD_REGNO_NREGS to int.
-
-2003-06-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
-
- * c-pch.c (c_common_write_pch): Flush asm_out_file to allow for
- subsequent writes.
-
-Mon Jun 30 10:03:02 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * cfgrtl.c (verify_flow_info): Accept degenerated condjumps
- in cfglayout mode.
-
-Mon Jun 30 09:52:39 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * i386.c (standard_80387_constant_p): Accept TFmode constants too.
- (init_ext_80387_constants): Likewise.
- (standard_80387_constant_rtx): Likewise.
- * i386.md (atanxf): Disable for TARGET_128BIT_LONG_LONG
- (atantf): Disable for !TARGET_128BIT_LONG_LONG
- (fyl2x_sfxf3, fyl2x_dfxf3): Accept TFmode operands.
- (fyl2x_xfxf3, fyl2x_tfxf3): Enable/disable as needed.
- (fscale_sfxf3, fscale_dfxf3): Accept TFmode operands.
- (fscale_xfxf3, fscale_tfxf3): Enable/disable as needed.
- (frndinttf2): New.
- (f2xm1tf2): New.
- (exp?f2): Use expsf2_tf when needed.
- (exp?f2_tf): New.
- (exptf): New.
-
-2003-06-29 Uwe Stieber <uwe@kaos-group.de>
-
- * config.gcc (sh*-*-kaos*): Put tm_file setting in separate case
- statement from tmake_file set.
-
-2003-06-29 James E Wilson <wilson@tuliptree.org>
-
- * reload.c (find_reloads): Change push_reloads to push_reload in
- comment.
- * reload1.c (eliminate_regs): Likewise.
- (dump_needs): Delete prototype for deleted function.
-
-2003-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
- * builtin-attrs.def (gcc_diag, gcc_cdiag, gcc_cxxdiag): New
- format attributes.
- * c-format.c (enum format_type): Add gcc_diag_format_type,
- gcc_cdiag_format_type, and gcc_cxxdiag_format_type.
- (gcc_diag_length_specs, gcc_cdiag_length_specs,
- gcc_cxxdiag_length_specs, gcc_diag_flag_pairs,
- gcc_cdiag_flag_pairs, gcc_cxxdiag_flag_pairs, gcc_diag_flag_specs,
- gcc_cdiag_flag_specs, gcc_cxxdiag_flag_specs, gcc_diag_char_table,
- gcc_cdiag_char_table, gcc_cxxdiag_char_table): New.
- (format_types_orig): Add new data.
- (find_char_info_specifier_index, init_dynamic_diag_info): New
- functions.
- (handle_format_attribute): Update to handle new format attributes.
-
-2003-06-29 Dara Hazeghi <dhazeghi@yahoo.com>
-
- * doc/install.texi: Remove install documentation for obsoleted targets
- i?86-*-sco, i?86-*-sco3.2v4, powerpcle-*-pe, powerpcle-*-winnt,
- arm-*-aof.
- Update information about IA64 toolchain, AIX make requirements,
- and binutils for m68k-*-hpux and *-*-linuxaout targets.
-
-Mon Jun 30 00:50:43 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * regmove.c (regmove_optimize): Don't try to make src and dst match
- when they are in different modes.
-
-Sun Jun 29 23:06:32 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2): Avoid
- busy work when builtin is not supported by the backend.
-
-2003-06-29 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
-
- * loop.c (count_one_set): Fix detection of registers set in more
- than one basic block.
-
-2003-06-29 Andreas Jaeger <aj@suse.de>
-
- * target-def.h: Remove usage of OBJECT_FORMAT_ROSE.
- * system.h: Poison OBJ_FORMAT_ROSE.
- * doc/tm.texi (Macros for Initialization): Remove documentatin of
- OBJECT_FORMAT_ROSE.
- * config/rs6000/lynx.h: Remove undef of OBJECT_FORMAT_ROSE.
- * collect2.c: Remove usage of OBJECT_FORMAT_ROSE.
-
-2003-06-29 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
-
- * pa.c (update_total_code_bytes): New function.
- (last_address): Number of bytes output for a function and its
- associated thunks.
- (compute_frame_size): Use BITS_PER_UNIT.
- (pa_output_function_epilogue): Compute last_address. Use
- update_total_code_bytes.
- (output_lbranch): Handle long branch on portable runtime.
- (attr_length_millicode_call, attr_length_call,
- attr_length_indirect_call): Only use total_code_bytes for calls in
- the text section.
- (output_call): Only use an indirect call sequence when the target is
- not local.
- (pa_asm_output_mi_thunk): Handle updating of total_code_bytes. Improve
- test to determine when an IA-relative branch can be used. Add various
- long branch sequences. Avoid using an indirect branch on all ports
- except SOM.
-
-2003-06-29 Ulrich Weigand <uweigand@de.ibm.com>
-
- * expr.c (clear_by_pieces): Fix prototype.
-
-2003-06-29 Andreas Jaeger <aj@suse.de>
-
- * cse.c: Convert prototypes to ISO C90.
- * cselib.c: Likewise.
- * cselib.h: Likewise.
- * dbxout.c: Likewise.
- * debug.c: Likewise.
- * df.c: Likewise.
- * df.h: Likewise.
- * dojump.c: Likewise.
- * doloop.c: Likewise.
- * dominance.c: Likewise.
- * dwarf2asm.c: Likewise.
- * dwarf2out.c: Likewise.
- * dwarf2out.h: Likewise.
- * dwarfout.c: Likewise.
- * except.c: Likewise.
- * except.h: Likewise.
- * emit-rtl.c: Likewise.
- * et-forest.c: Likewise.
- * et-forest.h: Likewise.
- * except.c: Likewise.
- * explow.c: Likewise.
- * expmed.c: Likewise.
- * expr.c: Likewise.
- * expr.h: Likewise.
-
-2003-06-29 Kazu Hirata <kazu@cs.umass.edu>
-
- * alloc-pool.c: Fix comment formatting.
- * bitmap.c: Likewise.
- * bitmap.h: Likewise.
- * bt-load.c: Likewise.
- * builtins.c: Likewise.
- * caller-save.c: Likewise.
- * cfganal.c: Likewise.
- * cfgrtl.c: Likewise.
- * collect2.c: Likewise.
- * cse.c: Likewise.
- * df.c: Likewise.
- * diagnostic.c: Likewise.
- * dwarf2out.c: Likewise.
- * dwarfout.c: Likewise.
- * expmed.c: Likewise.
- * final.c: Likewise.
- * flags.h: Likewise.
- * fold-const.c: Likewise.
- * gcc.c: Likewise.
- * gcov-io.h: Likewise.
- * gcov.c: Likewise.
- * genattrtab.c: Likewise.
- * genautomata.c: Likewise.
- * libgcov.c: Likewise.
- * mips-tfile.c: Likewise.
- * optabs.c: Likewise.
- * prefix.c: Likewise.
- * rtlanal.c: Likewise.
- * stmt.c: Likewise.
- * stor-layout.c: Likewise.
- * toplev.c: Likewise.
- * varasm.c: Likewise.
- * vmsdbgout.c: Likewise.
-
-2003-06-29 Kazu Hirata <kazu@cs.umass.edu>
-
- * expr.c (emit_single_push_insn): If padding is needed
- downward, adjust the stack pointer first, and then store the
- data into the stack location using an offset.
-
-2003-06-29 Andreas Jaeger <aj@suse.de>
-
- * collect2.h: Convert prototypes to ISO C90.
- * collect2.c: Likewise.
- * conflict.c: Likewise.
- * coverage.c: Likewise.
- * convert.h: Likewise.
- * convert.c: Likewise.
-
-2003-06-29 Nathan Sidwell <nathan@codesourcery.com>
-
- * c-decl.c (c_init_decl_processing): Use a location_t. Set input
- filename to <internal>.
- * tree.c (make_node): Just copy the current location.
-
-2003-06-29 Eric Botcazou <ebotcazou@libertysurf.fr>
-
- PR optimization/11210
- * fold-const (decode_field_reference): Revert 2003-06-26 patch.
-
-2003-06-29 Neil Booth <neil@daikokuya.co.uk>
-
- * toplev.c (flag_dummy): Remove.
- (f_options): Restore flag pointers.
-
-2003-06-29 David Edelsohn <edelsohn@gnu.org>
-
- * config/rs6000/rs6000.c (processor_target_table): Add 970.
- * config.gcc: Add 970.
-
-2003-06-29 Kazu Hirata <kazu@cs.umass.edu>
-
- * dwarf2out.c (add_AT_string): Replace ggc_alloc_string (X,
- -1) with ggc_strdup.
- * stmt.c (expand_asm_operands): Likewise.
- * config/rs6000/rs6000.md (builtin_setjmp_receiver): Likewise.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/ip2k/ip2k.c (ip2k_reorg): Use INSN_P instead of its
- definition.
-
-2003-06-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
- * opts.c: Include insn-attr.h.
- * Makefile.in (opts.o): Depend on INSN_ATTR_H.
-
-2003-06-27 J"orn Rennecke <joern.rennecke@superh.com>
-
- * flow.c (propagate_one_insn): Use proper test for a register
- being part of the return value.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/avr/avr.c: Fix a comment typo.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/avr/avr-protos.h: Replace avr_simplify_comparision_p
- with avr_simplify_comparison_p.
- * config/avr/avr.c: Likewise.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * builtins.c: Follow spelling conventions.
- * cgraph.c: Likewise.
- * cpplex.c: Likewise.
- * config/arm/arm.c: Likewise.
- * config/arm/iwmmxt.md: Likewise.
- * config/c4x/c4x-modes.def: Likewise.
- * config/c4x/c4x.c: Likewise.
- * config/c4x/c4x.h: Likewise.
- * config/c4x/c4x.md: Likewise.
- * config/i386/i386-interix.h: Likewise.
- * config/mips/mips.h: Likewise.
-
-2003-06-28 Neil Booth <neil@daikokuya.co.uk>
-
- * config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Predicate
- __mc68020__ on TARGET_68020.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/h8300/h8300.c: Fix a comment typo.
-
-2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
-
- * c-parse.in (yylexstring): Use a location_t.
-
- * diagnostic.h (diagnostic_set_info): Replace file and lineno
- parameters with a location_t.
- * diagnostic.c (diagnostic_set_info): Replace file and lineno
- parameters with a location_t.
- (inform, warning, pedwarn, error, sorry, fatal_error,
- internal_error, warning_with_decl, pedwarn_with_decl,
- error_with_decl): Adjust.
- * c-error.c (pedwarn_c99): Adjust.
- * c-format.c (status_warning): Adjust.
- * rtl-error.c (file_and_line_for_asm): Rename to ...
- (location_for_asm): Return a location_t.
- (diagnostic_for_asm): Adjust.
-
-2003-06-28 Neil Booth <neil@daikokuya.co.uk>
-
- * cpptrad.c (skip_macro_block_comment): New.
- (copy_comment): Use it if appropriate.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * gcse.c (compute_ld_motion_mems): Use INSN_P instead of its
- definition.
- (store_killed_in_insn): Likewise.
- * print-rtl.c (print_rtx): Likewise.
- * config/frv/frv.c (frv_final_prescan_insn): Likewise.
- * config/m68hc11/m68hc11.c (dead_register_here): Likewise.
- (m68hc11_reassign_regs): Likewise.
- (m68hc11_reorg): Likewise.
-
-2003-06-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
- * diagnostic.c (output_integer_with_precision): New macro.
- (output_format): Use it. Handle more format specifiers.
- (output_long_decimal): Remove.
- (output_unsigned_decimal): Likewise.
- (output_long_unsigned_decimal): Likewise.
- (output_octal): Likewise.
- (output_long_octal): Likewise.
- (output_hexadecimal): Likewise.
- (output_long_hexadecimal): Likewise.
- (output_long_long_decimal): Likewise.
-
-2003-06-28 Andreas Schwab <schwab@suse.de>
-
- * config/ia64/ia64.md: Follow recent emit_note API change.
-
-2003-06-28 Nathan Sidwell <nathan@codesourcery.com>
-
- * c-parse.in (%union): Replace filename & lineno with location.
- (save_filename, save_lineno): Remove.
- (save_location): New.
- (fndef, old_style_parm_decls_1, lineno_datadecl, lineno_decl,
- nested_function, notype_nested_function, if_prefix, lineno_stmt,
- lineno_label, label): Adjust.
-
-2003-06-28 Jakub Jelinek <jakub@redhat.com>
-
- * builtins.c (c_strlen): Add only_value argument.
- Handle COND_EXPR and COMPOUND_EXPR.
- (expand_builtin_strlen): Optimize also strlen (i++ ? "foo" : "bar").
- Adjust c_strlen callers.
- (expand_builtin_strcpy, expand_builtin_strncpy,
- expand_builtin_strcmp, expand_builtin_strncmp,
- expand_builtin_fputs, expand_builtin_sprintf,
- fold_builtin): Adjust c_strlen callers.
-
-2003-06-28 Josef Zlomek <zlomekj@suse.cz>
-
- * bb-reorder.c (find_traces_1_round): Do not send basic block
- to next round when we are in the last round.
-
-2003-06-28 Neil Booth <neil@daikokuya.co.uk>
-
- * Makefile.in: Update.
- * opts.c: Include tm_p.h.
- (handle_options): Make static.
- (decode_options): Copied from toplev.c.
- * opts.h (decode_options): New.
- * toplev.c (parse_options_and_default_flags): Move most to opts.c,
- some to...
- (general_init): ...here.
- (toplev_main): Use decode_options instead.
- * toplev.h (save_argc, save_argv): New.
-
-2003-06-28 Kazu Hirata <kazu@cs.umass.edu>
-
- * explow.c (find_next_ref): Remove.
- * rtl.h: Remove the prototype for find_next_ref.
-
-2003-06-27 Roger Sayle <roger@eyesopen.com>
-
- * config/alpha/alpha.md (anonymous define_split): Adjust emit_note
- call to match recent API change.
-
-2003-06-27 Zack Weinberg <zack@codesourcery.com>
-
- * dbxout.c (flag_debug_only_used_symbols): Delete redundant
- declaration.
-
- * c-format.c (check_format_string, get_constant)
- * cfgrtl.c (rtl_split_edge):
- Mark the definition static, matching the forward declaration.
-
-2003-06-27 Gunther Nikl <gni@gecko.de>
-
- * unwind-c.c (PERSONALITY_FUNCTION): Delete duplicate define.
-
- PR target/11014
- * config/m68k/m68k.c (m68k_output_mi_thunk): Use correct assembly
- syntax for MIT / MOTOROLA.
-
- PR other/10240
- * configure.in: Removed $(XCFLAGS) from BUILD_CFLAGS for build != host.
- * configure: Rebuilt.
-
-2003-06-27 Chris Demetriou <cgd@broadcom.com>
-
- * config/mips/mips.c (mips_build_va_list): Make padding in
- va_list structure explicit to avoid -Wpadded warnings.
-
-2003-06-27 Ulrich Weigand <uweigand@de.ibm.com>
-
- * config/s390/s390.h (SECONDARY_OUTPUT_RELOAD_CLASS): Define.
- * config/s390/s390.c (s390_secondary_output_reload_class): New function.
- * config/s390/s390-protos.h (s390_secondary_output_reload_class):
- Declare it.
- * config/s390/s390.md ("reload_outti", "reload_outdi",
- "reload_outdf"): New expanders.
-
- * config/s390/s390.md ("movti" + splitters): Handle non-offsettable
- memory operands as source.
- ("movdi" + splitters): Likewise.
- ("movdf" + splitters): Likewise.
- * config/s390/s390.c (s390_split_ok_p): New function.
- * config/s390/s390-protos.h (s390_split_ok_p): Declare it.
-
-2003-06-27 Kazu Hirata <kazu@cs.umass.edu>
-
- * combine.c (force_to_mode): Replace the equality comparison
- of INTVALs with a pointer equality comparison.
- (simplify_comparison): Likewise.
-
-2003-06-27 Kazu Hirata <kazu@cs.umass.edu>
-
- * jump.c (rtx_renumbered_equal_p): Replace an expression that
- is known to be 0 with 0.
-
-2003-06-27 Kazu Hirata <kazu@cs.umass.edu>
-
- * gcse.c (expr_equiv_p): Replace expressions that are known to
- be 0 with 0.
-
-2003-06-27 Kazu Hirata <kazu@cs.umass.edu>
-
- * cse.c (fold_rtx): Replace the equality comparison of INTVALs
- with a pointer equality comparison.
-
-2003-06-27 Kazu Hirata <kazu@cs.umass.edu>
-
- * rtlanal.c (reg_mentioned_p): Return 0 earlier if REG and IN
- are known to be not equivalent.
-
-2003-06-27 Richard Henderson <rth@redhat.com>
-
- * config/alpha/alpha.c (function_arg): Don't pass small aggregates
- in floating point registers. Validate that we don't receive complex
- values here. Use #elif.
- (return_in_memory, function_value): New.
- (alpha_va_arg): Handle complex values as two arguments.
- * config/alpha/alpha.h (RETURN_IN_MEMORY): Use return_in_memory.
- (FUNCTION_VALUE, LIBCALL_VALUE): Use function_value.
- (SPLIT_COMPLEX_ARGS): New.
- * config/alpha/alpha-protos.h: Update.
-
-2003-06-27 Ulrich Weigand <uweigand@de.ibm.com>
-
- * ggc-page.c (inverse_table): Change type of mult to size_t.
- (compute_inverse): Compute inverse using size_t, not unsigned int.
- Compute inverse also for sizes larger than half a machine page.
-
-Fri Jun 27 18:36:12 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * toplev.c (rest_of_decl_compilation): Only varpoolize argument
- when called before cgraph_optimize.
-
-2003-06-27 Zack Weinberg <zack@codesourcery.com>
-
- * config/darwin.h, config/elfos.h, config/i960/i960-coff.h
- * config/m68k/coff.h: ASM_FILE_START_FILE_DIRECTIVE should
- be TARGET_ASM_FILE_START_FILE_DIRECTIVE.
-
-Fri Jun 27 17:41:16 CEST 2003 Jan Hubicka <jh@suse.cz>
-
- * cgraph.c (cgraph_node, cgraph_varpool_node): Avoid re-initializing
- of known_decls.
-
-2003-06-27 Hans-Peter Nilsson <hp@axis.com>
-
- * defaults.h (REGISTER_MOVE_COST): Define default here.
- * regclass.c: Don't define default REGISTER_MOVE_COST here.
- * reload.c, reload1.c: Ditto.
-
-2003-06-27 Richard Earnshaw <rearnsha@arm.com>
-
- * flags.h: Really install previous change.
-
-2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
-
- * rtl.h (emit_note): Remove FILE parameter.
- * emit-rtl.c (emit_line_note): Adjust emit_note call.
- (emit_note): Remove FILE parameter. Adjust.
- * builtins.c (expand_builtin_expect): Adjust emit_note call.
- * c-semantics.c (genrtl_scope_stmt): Likewise.
- (expand_stmt): Likewise.
- * cfglayout.c (reemit_insn_block_notes): Likewise.
- (duplicate_insn_chain): Likewise.
- * except.c (expand_eh_region_start, expand_eh_region_end,
- sjlj_emit_function_enter): Likewise.
- * explow.c (probe_stack_range): Likewise.
- * expr.c (emit_block_move_via_loop): Likewise.
- * function.c (init_function_start, expand_function_start,
- expand_function_end, thread_prologue_and_epilogue_insns): Likewise.
- * integrate.c (expand_inline_function, copy_insn_list): Likewise.
- * reg-stack.c (compensate_edge): Likewise.
- * reload1.c (reload): Likewise.
- * rtlanal.c (hoist_insn_to_edge): Likewise.
- * stmt.c (expand_fixup, expand_start_loop, expand_start_null_loop,
- expand_loop_continue_here, expand_end_loop, expand_continue_loop,
- expand_exit_loop_top_cond, expand_value_return,
- expand_start_bindings_and_block, expand_end_bindings,
- expand_decl_cleanup, expand_start_case): Likewise.
- * unroll.c (copy_loop_body
- * config/alpha/alpha.c (alpha_output_mi_thunk_osf): Likewise.
- * config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
- * config/rs6000/rs6000.c (rs6000_emit_eh_toc_restore,
- rs6000_emit_allocate_stack, rs6000_output_function_prologue,
- rs6000_output_function_epilogue, rs6000_output_mi_thunk): Likewise.
- * config/sh/sh.c (sh_output_mi_thunk): Likewise.
- * config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
-
-2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
-
- * c-tree.h (grokfield): Remove unused filename and line parameters.
- * c-decl.c (grokfield): Remove unused filename and line parameters.
- * c-parse.in (component_decl): Adjust field grokking rules, adjust
- grokfield calls.
- (component_declarator): Likewise.
- (component_notype_declarator): Likewise.
- * objc/objc-act.c (build_module_descriptor): Adjust grokfield
- calls.
- (build_protocol_template, build_method_prototype_list_template,
- build_method_prototype_template, build_category_template,
- build_selector_template, build_class_template,
- build_super_template, build_ivar_template,
- build_ivar_list_template, build_method_list_template,
- build_method_template, add_instance_variable): Likewise.
-
-2003-06-27 Kazu Hirata <kazu@cs.umass.edu>
-
- * stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and
- OP2 are known to be not equivalent.
-
-2003-06-26 Devang Patel <dpatel@apple.com>
-
- * final.c (debug_flush_symbol_queue): New function.
- (debug_queue_symbol): New function.
- (debug_free_queue): New function.
- (debug_nesting): New variable.
- (symbol_queue): New variable.
- (symbol_queue_index): Same.
- (symbol_queue_size): Same.
- * debug.h (debug_flush_symbol_queue): New.
- (debug_queue_symbol): New.
- (debug_free_queue): New.
- (debug_nesting): New.
- (symbol_queue_index): New.
- * dbxout.c (DBXOUT_DECR_NESTING): New macro.
- (DBXOUT_DECR_NESTING_AND_RETURN): New macro.
- (dbxout_init): Delay symbol output.
- (dbxout_global_decl): Save, set and reset TREE_USED bit around
- dbxout_symbol() call.
- (dbxout_begin_function): Same.
- (dbxout_finish): Free symbol queue.
- (dbxout_type): Put appropriate symbols in queue.
- (dbxout_symbol): Put info for symbol's type in queue.
- Decrement/Increment nesting counts flush symbol queue appropriately.
- (dbxout_parms): Increment dbxout nesting.
- (dbxout_reg_parms): Same.
- * flags.h (flag_debug_only_used_symbols): New.
- * toplev.c (flag_debug_only_used_symbols): New variable.
- (lang_independent_options): Add entries for new option
- -feliminate-unused-debug-symbols.
- * common.opt: Add entry for -feliminate-unused-debug-symbols.
- * opts.c (common_handle_options): Same.
- * config/rs6000/darwin.h (CC1_SPEC): Interpret -gused as
- -feliminate-unused-debug-symbols.
- * doc/invoke.texi (Debugging Options): Document
- -feliminate-unused-debug-symbols.
-
-2003-06-26 Roger Sayle <roger@eyesopen.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * builtins.c (expand_builtin_sprintf): Use c_getstr and strlen to
- obtain the format string instead of using TREE_STRING_POINTER and
- TREE_STRING_LENGTH. Only optimize sprintf(dst,"%s",src) when the
- return value is unused or the length of src is a known constant.
-
-2003-06-26 Richard Henderson <rth@redhat.com>
-
- * config/ia64/ia64.h (REGISTER_NAMES): R0 is really AP.
-
-2003-06-26 Richard Henderson <rth@redhat.com>
-
- * config/ia64/ia64.c (ia64_expand_call): Don't add ar.pfs for sibcalls.
- (ia64_split_call): Only load descriptor for GP register inputs.
- (ia64_expand_epilogue): Check current_frame_info.mask not
- current_function_is_leaf to restore ar.pfs.
-
-2003-06-26 Richard Henderson <rth@redhat.com>
-
- * emit-rtl.c (try_split): Append to new CALL_INSN_FUNCTION_USAGE
- instead of replacing it.
-
-2003-06-26 Richard Henderson <rth@redhat.com>
-
- * flow.c (propagate_one_insn): Kill function return value
- registers across tail calls.
-
- * flow.c (propagate_one_insn): Preserve live-at-end registers
- across tail calls.
-
-2003-06-26 J"orn Rennecke <joern.rennecke@superh.com>
-
- * reload.c (can_reload_into): New function.
- (push_reload): Use it.
-
-2003-06-26 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/h8300/h8300.c (compute_a_rotate_length): Fix the
- references to the amount of a rotation.
-
-2003-06-26 Nathanael Nerode <neroden@gcc.gnu.org>
-
- * config/sh/coff.h: Don't include dbxcoff.h.
- * config.gcc: List it here.
-
-2003-06-26 Kazu Hirata <kazu@cs.umass.edu>
-
- * postreload.c (reload_cse_simplify_set): Call cselib_lookup
- earlier. Don't check if SRC is a constant.
-
-2003-06-26 Kazu Hirata <kazu@cs.umass.edu>
-
- * Makefile.in (OBJS): Add postreload.o.
- Remove cselib.h from the dependency list for reload1.o.
- Add a dependency list for postreload.o.
- * reload.h: Change the comment for the prototype of
- reload_cse_regs.
- * reload1.c: Don't include cselib.h.
- (reload_cse_regs): Move to postreload.c
- (reload_cse_regs_1): Likewise.
- (reload_cse_noop_set_p): Likewise.
- (reload_cse_simplify_set): Likewise.
- (reload_cse_simplify_operands): Likewise.
- (RELOAD_COMBINE_MAX_USES): Likewise.
- (reload_combine_ruid): Likewise.
- (LABEL_LIVE): Likewise.
- (reload_combine): Likewise.
- (reload_combine_note_use): Likewise.
- (reload_combine_note_store): Likewise.
- (reg_set_luid): Likewise.
- (reg_offset): Likewise.
- (reg_base_reg): Likewise.
- (reg_mode): Likewise.
- (move2add_luid): Likewise.
- (move2add_last_label_luid): Likewise.
- (MODES_OK_FOR_MOVE2ADD): Likewise.
- (reload_cse_move2add): Likewise.
- (move2add_note_store): Likewise.
- (reload_cse_simplify): Likewise.
- * postreload.c: New.
-
-2003-06-26 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/avr/avr.c (final_prescan_insn): Remove support for
- -mrtl.
- * config/avr/avr.h (MASK_RTL_DUMP): Remove.
- (TARGET_RTL_DUMP): Likewise.
- (TARGET_SWITCHES): Remove -mrtl.
-
-2003-06-26 Kazu Hirata <kazu@cs.umass.edu>
-
- * config/h8300/h8300-protos.h: Change emit_a_rotate to
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
More information about the Gcc-regression
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